Patents by Inventor Chenxiao NIU

Chenxiao NIU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Image denoising method and device, apparatus, and storage medium
    Patent number: 11948277
    Abstract: The present disclosure provides an image denoising method, an image denoising device, an image denoising apparatus and a storage medium. The method includes: performing edge detection on a color image to obtain a preprocessed image; acquiring a depth image having the same scene as the color image; and performing a first noise reduction process on the preprocessed image according to the depth image to obtain a first image.
    Type: Grant
    Filed: July 23, 2019
    Date of Patent: April 2, 2024
    Assignee: XI'AN ZHONGXING NEW SOFTWARE CO., LTD.
    Inventors: Chenxiao Niu, Changming Yi, Jing Li, Wanquan Jiang
  • IMAGE DENOISING METHOD AND DEVICE, APPARATUS, AND STORAGE MEDIUM
    Publication number: 20220036514
    Abstract: The present disclosure provides an image denoising method, an image denoising device, an image denoising apparatus and a storage medium. The method includes: performing edge detection on a color image to obtain a preprocessed image; acquiring a depth image having the same scene as the color image; and performing a first noise reduction process on the preprocessed image according to the depth image to obtain a first image.
    Type: Application
    Filed: July 23, 2019
    Publication date: February 3, 2022
    Inventors: Chenxiao NIU, Changming YI, Jing LI, Wanquan JIANG